Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)764 573 -191 -25.0%
Incl. Wall Time (microsec) per call 764 573 -191 -25.0%
Excl. Wall Time (microsec)718 538 -180 -25.1%
Incl. CPU (microsecs)768 575 -193 -25.1%
Incl. CPU (microsecs) per call 768 575 -193 -25.1%
Excl. CPU (microsec)716 535 -181 -25.3%
Incl. MemUse (bytes)220,632 220,632 0 0.0%
Incl. MemUse (bytes) per call 220,632 220,632 0 0.0%
Excl. MemUse (bytes)219,544 219,544 0 0.0%
Incl. PeakMemUse (bytes)136,016 136,016 0 0.0%
Incl. PeakMemUse (bytes) per call 136,016 136,016 0 0.0%
Excl. PeakMemUse (bytes)135,040 135,040 0 0.0%

Parent/Child Regression/Improvement report for system_library_info [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_library_info0 N/A% -191 -33.8% -193 -30.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-180 -94.2% -181 -93.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -191 -100.0% -193 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -11 -5.8% -12 -6.2% 0 N/A% 0 N/A%